Northwest Pipeline LLC NOTICE #30649 Update: Gas Measurement System Consolidation Project posted on May 28 2022 9:54AM TSP Name: Northwest Pipeline LLC TSP: 67977322 Critical: N Notice Stat Desc: SUPERSEDE Notice Type Desc: OTHER Post D/T: 05/28/2022 9:54 AM MCT Notice Eff D/T: 05/28/2022 9:54 AM MCT Notice End D/T: Reqrd Rsp Desc: No response required Rsp D/T: Notice ID: 22-067 Prior Notice: 22-062 Subject: Update: Gas Measurement System Consolidation Project Notice Text: Williams is continuing to work through the remaining updates from the 
Gas Measurement System Consolidation Project. The measurement team is 
working diligently to process the outstanding data across its systems. 
While the bulk of the updates have been processed, the team is making 
additional adjustments and uploads for some hourly measurement data. 
These updates will be ongoing through the end of the month.

We certainly understand the inconvenience this may cause you and 
appreciate your patience as we complete the effort. If you have any 
questions or need assistance, please contact your Commercial Services 
Representative or the Scheduling Hotline at (713) 215-6301.